baber/WOPTO huggingface dataset:
Patent JP-H11130295-A (JP)
Title: Sheet loading device and image forming device
Inventor: ANDO MASAO
IPC: B65H7/02
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To precisely detect the size of a sheet material to be loaded by providing a size detecting means consisting of a plurality elastic members one-end sides of which are supported and a plurality of tact switches, and pressing the necessary minimum elastic members by a part to be detected when the sheet material is of A4 or LTR size. SOLUTION: When a projection part 28 is opposed to either one of opening parts 25f1, 25f3, and the like when a feed cassette 2 is installed to a device body, the contact part 31b of an elastic member 31 is not pressed to an outward part 27b, and a tact switch 32 is thus not pressed. When the projection part 28 is not opposed to any one of the opening parts 25f1, 25f3 and the like, the contact part 31b of the elastic member 31 is pressed to the outward part 27b and deformed to press the tact switch 32, whereby a detection can be performed. In order to detect various sheet sizes, it is necessary to provide a plurality of size detecting means 30. Thus, a part to be detected 29 may be arranged so that no large load is added to the part to be detected 29 of the cassette in the set to A4 or LTR size.
Patent JP-H09139151-A (JP)
Title: Membrane switch
Inventor: GOTO HIDEO
IPC: G06F3/02
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To obtain a resistance type membrane switch which has multifunctions and a high density by disposing each resistance element in each contact part formed of a through-hole region perforated in the respective opposed parts of a fixed contact in an insulating spacer and a movable contact. SOLUTION: On a first insulating sheet 7, each fixed contact 2 in a plurality of keys, a resistance element 6 and a first wiring layer 4 are formed by patterning, and each fixed contact 2 is connected to the first wiring layer 4 in the direction of a line through the resistance element 6. Also, on the surface opposite to the first insulating sheet 7 in a second insulating sheet 8, a plurality of movable contacts 3 and a second wiring layer 5 for connecting the movable contacts 3 in the direction of a column are formed by patterning. Further, in an insulating spacer 9 interposed between the first and the second insulating sheets 7, 8, a round through-hole 10 making a contact part is perforated in the respective opposed parts of the fixed contact 2 and the movable contact 3.  The insulating spacer 9 is held between the insulating sheets 7, 8 and each resistance element 6 is disposed in each round through-hole 10, thereby being able to obtain a resistance type membrane switch which can be much more miniaturized.
Patent JP-2001124075-A (JP)
Title: Linear motion rolling guide unit
Inventor: ISHIHARA TOYOHISA
IPC: F16C29/06
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To absorb variation in length of a infinite circulation passage to incorporate rolling members, by making separator, which is disposed between the rolling members, being provided with an elastic support part capable of displacing based on an elastic deformation of an elastic deformation part. SOLUTION: The separator 30 arranged between the adjacent rolling members 20, 20 comprises: a separator body 31; and a elastic supporting part 35 comprised of a elastic deformation part 40 integrated with an outer periphery 41 of the separator body 31 and a supporting part 42 integrally formed in a radiated shape. When a force which makes the rolling members 20 approach to the separator 30 is weak, the separator 30 comes into contact with the rolling member 20 at a tip part 39 of the supporting part 42, and when a force which makes the rolling members 20 approach to the separator 30 is strong, the supporting part 42 is retreated due to deformation of the elastic deformation part 40 and the separator 30 comes into contact with a peripheral annular region 44 of the separator body 31.
Patent JP-2001119430-A (JP)
Title: Server device
Inventor: KOMIYAMA NAOHISA
IPC: H04L12/66
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a server device that can relieve a load on a terminal device on a control object side to which the server desirably sets information without the need for the server to wait for a state of the terminal on the control object side until it is valid. SOLUTION: A control proxy server 3 is provided with a detection means that detects whether or not a control object terminal 5 is in operation and with a reception means that receives setting information from a setting terminal 1 via a network 2 on behalf of the control object terminal 5 when the detection means detects that the control object terminal 5 is not in operation. Thus, the server can conduct efficient control without the need for the server 3 to await the control object terminal 5 until it is valid.
Patent JP-H03158878-A (JP)
Title: Toner fixing device
Inventor: NODA MASAYOSHI
IPC: G03G15/20
Filed: 1989-11-16
Abstract: PURPOSE:To form a fixing member reducing power consumption and suppressing the rise of a peripheral temperature by forming a cylindrical heating member by an anisotropic resistance value heater having a high resistance value in the peripheral direction and a low resistance value in the axial direction and supplying power to both the ends of a part opposed to a recording medium formed on the periphery of the heating member by a power supply means. CONSTITUTION:In the toner fixing device 25, a heat roll 26 to be the heating member is formed by the anisotropic resistance value heater 27 having a high resistance value in the peripheral direction and a low resistance value in the axial direction. Power supply units 36, 37 to be the power supply means are connected to the anisotropic resistance rings 32, 33 of the heat roll 26. Since electric power impressed from the terminals 43 of respective units 36, 37 is supplied to the part opposed to an opposite roll 3 on the periphery of the heat roll 6, the part of the heat roll 6 contacted with printing paper 9 is preferentially heated to execute fixing work. Since the whole periphery of the heating member is not heated at the same temperature, the fixing member reducing its power consumption and suppressing the peripheral temperature can be formed.
Patent JP-2001123866-A (JP)
Title: Engine start auxiliary system
Inventor: TAKAGI MASASHI
IPC: F02D41/06
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an engine start auxiliary system which reduces the quantity of hydrocarbon generated in starting the engine. SOLUTION: In this engine start auxiliary system assisting the start of the engine using a combustion type heater for heating an intake air to the engine by combustion, when starting the engine in cooling, the start (elapsed time 32) of fuel injection into the cylinder is delayed as compared to the cranking start (elapsed time 31).
Patent JP-S62168725-A (JP)
Title: Constant speed running control device for automatic speed change gear type vehicle
Inventor: TERATANI TATSUO
IPC: B60K31/06
Filed: 1985-12-28
Abstract: PURPOSE:To surely return a speed change gear to the highest gear stage, by detecting such a condition that the inclination of a road surface is lowered below a predetermined value with the use of a specific formula, and by changing an offset compensating term during feed-out of a highest gear stage selection inhibiting signal to an automatic speed change gear controller. CONSTITUTION:A constant speed running controlling device has a function for releasing a highest gear stage selection inhibiting signal to an automatic speed change gear controller when such condition that the inclination of a road surface is lowered below a predetermined value continues for a predetermined time. In this arrangement, the condition in which the inclination of the road surface is lowered below the predetermined value is detected by use of the following formula DM<SDF+C+alpha, where DM is an averaged output duty value, SDF is a DM value at the time when a predetermined time has elapsed after a desired vehicle speed is set, C is an offset value, alpha is an offset term. Further, the value of the offset term alpha is moderately changed in the direction in which the difference between the value and the DM is decreased, during the selection inhibiting signal being fed.
Patent JP-H02144565-A (JP)
Title: Color image forming device
Inventor: HANEDA SATORU
IPC: G03G15/30
Filed: 1988-11-25
Abstract: PURPOSE:To obtain the color copy of plural colors from the original of a large size by providing a control means for limiting the size of a color developed image within the size corresponding to the length of the circumference of an image carrier at the time of selecting a color mode. CONSTITUTION:The title device is provided with a selection means for selecting a monochromatic mode that a monochromatic developed image is formed in virtue of development by using a single developing device or simultaneously using plural developing devices and the color mode that the color developed image obtained by superposing the developed image of plural colors is formed on the image carrier by successively using the plural developing devices. The control means for limiting the size of the color developed image within the size corresponding to the length of the circumference of the image carrier at the time of selecting the color mode is provided. The monochromatic mode for copying in black or monochrome is provided simultaneously with the color mode and copying on the recording paper of the large size as well as in an ordinary copying machine is performed in the monochromatic mode. Furthermore, in the color mode, the color copy is obtained from the original of the large size by taking countermeasure such as reduction or the division by page consecutive copying.
Patent JP-H02144571-A (JP)
Title: Color image forming device
Inventor: FUKUCHI MASAKAZU
IPC: G03G15/01
Filed: 1988-11-25
Abstract: PURPOSE:To prepare various kinds of process cartridges so that they may be exchanged and to automatically switch a process mode in response to the exchange of them by identifying the process cartridge loaded in a device main body by the use of an IC card. CONSTITUTION:A card loading part 301 is provided on the outer wall part of the process cartridge 3. As to the IC card CD, the position of a notched part 304A differs from another according to its kind. A card selecting means 302 is provided inside the card loading part 301 and based on the positional relation of the notched part 302A of the IC card CD, only the corresponding IC card is loaded in the process cartridge 3. By attaching the process cartridge 3 where the corresponding IC card is loaded to a color image forming device and closing an upper housing in an open state, the cartridge 3 is electrically and mechanically connected with the main body side and the information on the process cartridge 3 or a control program, etc., is transmitted. Thus, the various kinds of process cartridges are prepared so as to be exchanged and the switching of the process mode is automatically performed.
Patent JP-H06315348-A (JP)
Title: Preparation of low caloric lipid composition
Inventor: CHIYAARUZU EFU KUUPAA
IPC: A23L33/20
Filed: 1993-10-22
Abstract: PURPOSE: To provide a process for producing an esterified alkoxylated polyol compsn. contg. a satd. linear acyl group. CONSTITUTION: The low-calorie lipid compsn. is produced by bringing triglyceride contg. the satd. linear acyl group and esterified alkoxylated polyol contg. the acyl group into contact with each other.
Patent JP-H05240531-A (JP)
Title: Room cooling/heating hot water supplying apparatus
Inventor: TABATA AKIRA
IPC: F25B29/00
Filed: 1991-11-14
Abstract: PURPOSE:To effectively and smoothly recover refrigerant from a heat exchanger which is not used by effectively switching a refrigerant circuit in a hot water supply, room heating/cooling and room cooling time concurrent hot water supplying apparatus. CONSTITUTION:A four-way valve 22 is connected to a discharge refrigerant tube of a compressor 21, a four-way valve 23 is connected to a first outlet of the valve 22, and a second outlet of the valve 22 is connected to an input of a hot water supply heat exchanger 24. An outlet side of the exchanger 24 is divided into two directions through a check valve 32, one side of which is coupled to a cold/warm water heat exchanger 25 through a two-way valve 28 in parallel with a check valve 30 and an expansion mechanism 26, and the other end of the exchanger 25 is coupled to the valve 23. The other side divided in the two directions through the valve 32 is connected to an air heat exchanger 33 through a two-way valve 29 in parallel with a check valve 32 and an expansion mechanism 27, and the other end of the exchanger 33 is coupled to the valve 23. The valves 22, 23 are connected in series through a tube 35, and connected to a gas/liquid separator 34, which is coupled to the compressor 21.
Patent JP-H08123597-A (JP)
Title: Keyboard
Inventor: AIBA SHINTARO
IPC: G06F3/02
Filed: 1994-10-27
Abstract: PURPOSE: To improve the operation efficiency, facilitating shifting and extension/ compression operation of basic blocks in the Japanese conversion operation while keeping the home position, by arranging a cursor key at the position near the blank key on the keyboard to be easily manipulated with the thumb. CONSTITUTION: Based on the conventional JIS or ASCII keyboard for compatibility, the cursor key is re-arranged on the position easy to be manipulated from the home position. In this case, it is arranged to be easy to be pressed with the thumb which is less frequently used in pushing keys than other fingers. Thus, the operation of shifting and extension/compression the basic blocks to be converted can be easily performed while keeping the home position in the Japanese word conversion and the operation efficiency is improved, resulting in reducing erroneous typewriting. In addition, the movement of a part which requires the input of characters by the cursor key and the selected item can be performed without changing the home position.
Patent JP-H08278576-A (JP)
Title: Method for verification of frequency response of digital radiation readout system
Inventor: PIITAA BUIRUSUTEKE
IPC: H04N5/321
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for quality guarantee of a system for reading out a radiation image by carrying out linear scanning of a photo-stimulable phosphor face exposed to the radiation image. SOLUTION: Reading out of a stored image in a photo stimulable phosphor face is carried out by scanning the screen using stimulating light beam 8 emitted from a light source 9 and having a wavelength within a range of wavelength with which the used phosphor body is stimulated. High speed scanning movement can be obtained by radiating light beam 8 emitted from a laser toward a galvanometer mirror 10. Low speed scanning movement is carried out using a means to transfer the image at uniform speed in the vertical direction to the main scanning direction in order to scan the whole sheet evenly (in the direction shown as an arrow). Electric signals are converted into digital signals by a square wave amplifier and an analog-to-digital converter and the digital signals are then sent to an image processing module of a reading out apparatus and stored in a memory disk of the system.
Patent JP-2000131173-A (JP)
Title: Capacitance-type physical sensor
Inventor: SAITO AKIHIKO
IPC: G01L9/00
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To obtain a capacitor-type physical sensor which reduces the nonlinearity of output and with which the output can be detected with high accuracy by a method, wherein the diameter size of a fixed electrode is formed small at a specific ratio or lower with respect to the diameter size of a diaphragm which is concurrently a moving electrode. SOLUTION: A fixed electrode 20, which is formed on the surface or at the inside of a substrate 10, is formed small, in such a way that the diameter size (b) of a part in which the fixed electrode 20 facing a diaphragm and concurrently a moving electrode 200 has a relationship b/a <=0.8 with respect to the diameter size (a) of the diaphragm and the moving electrode 200. With this constitution, a diaphragm end part 260 does not have capacitance, and only the central part of the moving electrode 200 with good pressure responsiveness has a capacitance. As a result, nonlinearity errors are reduced.
Patent JP-H04173685-A (JP)
Title: Elevator cage
Inventor: YANAGI NAOHIKO
IPC: B66B11/02
Filed: 1990-11-07
Abstract: PURPOSE:To regulate the height of a ceiling without changing parts such as a side plate and a luminous device, and to change the design of the luminous device by replacing only a minimum necessary parts, by forming respective installing holes of a flange to connect a ceiling plate and a luminous case, and of the luminous case, in a long hole. CONSTITUTION:A luminous case 14 is composed in a box form, its upper side is opened, and a long installing hole 15 is provided laterally at the side surface. The suction of a flange 16 to install the luminous case is formed in U-shape, and a long hole is provided in the up and down direction as an installing hole 17. In order to assemble the cage, the flange 16 is loaded on a side plate 3 and fixed after the side plate 3 is fixed, and a ceiling plate 6 is loaded on the flange 16 and fixed. Finally, the luminous case 14 is fixed to the flange 16 with bolts and nuts through the both long slits respectively. In such a constitution, the height of the ceiling can be increased to increase the relaxation of passengers, for example, by moving the luminous case upward as the length of the long hole and fastening again with bolt and nut, even after the cage is assembled.
Patent JP-H03160037-A (JP)
Title: Noncombustible foamed resin building material
Inventor: KANAMORI ICHIRO
IPC: E04B1/94
Filed: 1989-11-17
Abstract: PURPOSE:To prevent thermal crack from occurring and improve the flame resistance and flame retardance by dispersing a glass fiber having a specified length in a resin compsn. comprising a resol phenol resin, a foam stabilizer, a blowing agent, an auxiliary flame resistant additive, etc. CONSTITUTION:A resol phenol resin, a foam stabilizer, a blowing agent, an auxiliary flame resistant additive etc., are compounded to give a resin compsn. In the compsn. is dispersed a glass fiber having a length of 1-25mm in an amt. of 3-30 pts.wt. based on 100 pts.wt. resol phenol resin in the compsn.
Patent JP-H11136432-A (JP)
Title: Facsimile equipment
Inventor: KATO SHINJI
IPC: H04L12/58
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To easily print information utilizing the internet by providing a transmission/reception part for receiving image data attached to an electronic mail, a storage part for storing the image data, a printing part for printing the image data, a read part and a control part and making the control part perform control so as to receive, store and print the image data. SOLUTION: The setting of 'receiving the electronic mail through the internet' is inputted to an input part 10. The control part 10 is intermittently connected to an ISP(internet service provider) through a telephone line, and when the electronic mail addressed to itself is received, stores the electronic mail and the image data attached to it in the storage part 14. When the image data can be converted to a printable data format, the control part 12 converts them to the format and makes the printing part 7 print them. Thus, facsimile data attached to the electronic mail transmitted from a personal computer are also automatically received and printed.
Patent JP-H04171880-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKATSU HIROSHI
IPC: H01L21/78
Filed: 1990-11-05
Abstract: PURPOSE:To manufacture a semiconductor device such as specific stable end-face window structure light-emitting device with good yield through a simple method by applying infrared rays from the surface or rear surface of a wafer and by monitoring a transmitted light to determine a cleavage position. CONSTITUTION:After an infrared light 207 projected from a halogen lamp 201 passes through a condensing lens 202 and wafer 203, the light passes through an objective lens 204 and reaches an infrared TV camera 205. The image of a semiconductor vessel embedded in the wafer is indicated on a monitor TV 206. The position of the wafer 203 is regulated so that the infrared light converges on an electrode window 301. When the image of the inside of the wafer projected on the TV 206 is referred to, a reference cleavage position 304 is determined easily. After that, other cleavage positions 303 are successively determined by the width 305 of a predetermined resonator length and cuts for cleavage are made in the rear surface of the wafer. When this wafer is cleaved and further divided into chips, it is possible to obtain a window structure semiconductor laser device.
Patent JP-H10128497-A (JP)
Title: Method for molding thin mold with self-hardening sand
Inventor: UNOSAKI NAGATO
IPC: B22C15/23
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for molding a thin mold with a self-curing sand which reduces the consumption as little as possible. SOLUTION: This molding method executes a preparing process for press- containing a self-hardening sand hopper 8 under condition of demarcating a gap having narrow interval with the surface of a pattern plate 2 and a hollow part 3A in a metallic frame 3, a supplying process for supplying and introducing the self-hardening sand S by free-dropping, a filling process for filling the self- hardening sand S by communicating to the outer air, and acting the air on the upper part of the self-curing sand with impact after sucking and reducing the pressure of the gap introducing the self-hardening sand S and a supplement filling process for repeating the same supplying process and the filling process as the abovementioned processes at one or more times. By this method, the self-hardening sand is filled up into the whole gap.
Patent JP-H05118399-A (JP)
Title: Double stroke device
Inventor: USHIGOE TOMIO
IPC: F16H19/06
Filed: 1991-10-21
Abstract: PURPOSE:To prevent interference with work by movably forming also a frame itself arranged with a slider so that its moving distance is set to a stroke almost double the length of the frame, and further by retracting the frame from a work position or the like. CONSTITUTION:A frame 1 is movably arranged to reciprocate on a base 2, and pulleys 3, 4 are rotatably supported with both end parts in the frame 1. A drive wheel 5 connected to the one pulley 3 can be turned through a transmitting belt 6 by a motor 7. A linked running belt 8 fixed to the base 2 is mounted between these pulleys 3, 4, and when the pulley 3 is driven and rotated by the motor 7, the frame 1 is reciprocated relatively to the base 2 along the belt 8 by running opposite to each other of the pulleys 3, 4 and the linked running belt 8. A slider 9 is movably arranged on an upper surface of the frame 1 and secured to the belt 8, and at the time of moving the frame 1, the slider 9 is moved by a stroke double the moving distance of the frame 1.
Patent JP-H11249806-A (JP)
Title: User input device
Inventor: HULL RICHARD DR
IPC: G06F3/0488
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To make a user input device for inputting to a computer inexpensive and portable so as to be taken with a hand. SOLUTION: A personal computer 20 has a hand-held device 1, a central processing unit 23, a memory 22, and an input port 21. The hand-held device 1 of the user input device is made adaptive so as to be taken in the user's hand, which is not the user's dominant arm, and provides a digitizer for an instruction using a surface 2 and a stylus 3 and buttons 11, 12, 13 and 14. The digitizer is made adaptive so as to be operated in a first mode for providing the point-and-click control of the interface of a computer system and a second mode for providing a key stroke input. The button 11 provides a switching means between the first and second modes of the digitizer and the buttons 12, 13 and 14 are used for supporting inputs in the point-and-click input mode and the key stroke input mode.